28479294

素因数分解:

$2^1\times 3^2\times {\mathrm{103}}^1\times {\mathrm{15361}}^1$

素因数の和:15472

約数の個数: 24

約数和(自身を含む): 62308272

約数和(自身を除く): 33828978

約数列:

[1, 2, 3, 6, 9, 18, 103, 206, 309, 618, 927, 1854, 15361, 30722, 46083, 92166, 138249, 276498, 1582183, 3164366, 4746549, 9493098, 14239647, 28479294]

約数ペア:

[(1, 28479294), (2, 14239647), (3, 9493098), (6, 4746549), (9, 3164366), (18, 1582183), (103, 276498), (206, 138249), (309, 92166), (618, 46083), (927, 30722), (1854, 15361)]